2973053 has 2 divisors, whose sum is σ = 2973054. Its totient is φ = 2973052.

The previous prime is 2973043. The next prime is 2973059. The reversal of 2973053 is 3503792.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2948089 + 24964 = 1717^2 + 158^2 .

It is a cyclic number.

It is not a de Polignac number, because 2973053 - 2¹⁰ = 2972029 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2973059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1486526 + 1486527.

It is an arithmetic number, because the mean of its divisors is an integer number (1486527).

2^2973053 is an apocalyptic number.

It is an amenable number.

2973053 is a deficient number, since it is larger than the sum of its proper divisors (1).

2973053 is an equidigital number, since it uses as much as digits as its factorization.

2973053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5670, while the sum is 29.

The square root of 2973053 is about 1724.2543315880. The cubic root of 2973053 is about 143.7918320599.

The spelling of 2973053 in words is "two million, nine hundred seventy-three thousand, fifty-three".